title: A nested-PCR assay for detection of Xylella fastidiosa in citrus plants and sharpshooter leafhoppers.
mesh_terms: D000818:Animals; D002957:Citrus / Q000382:microbiology*; D004269:DNA, Bacterial / Q000032:analysis; D004199:Disease Vectors; D007313:Insecta / Q000382:microbiology*; D010935:Plant Diseases / Q000382:microbiology*; D016133:Polymerase Chain Reaction / Q000379:methods; D012680:Sensitivity and Specificity; D044167:Xylella / Q000302:isolation & purification*
chemical_list: D004269:DNA, Bacterial